#include #incLudecstdLib.h> int function1(int); int function2(int); int main (void) volatile int * result1,* result2; int val 1000; result1function1 (val); fprintf(stderr, "result 1 = %d ", *result 1); result2 function2 val); fprintf(stderr,"result2-%d ", *result2); fprintf(stderr,"result 1-%d ", *result 1); int function1(int val) int result val 1500; return &result; int function2 (int val) int result val - 1500; return &result